Hi, yes it works when you click preview. But if you see the article listed in category view then it does not show up. Please check these links.
http://cancerimaging.online/my-articles.html
but in the full view its working. Also how the author will know the id tag code for inserting the images in the article? Can you make it simple that as they upload the images or the media its not going to be published automatically unless the moderator checks it and accepts. I feel like its a double work. Author first writes everything and attaches the photo or media and then the moderater checks both article and media and then the author has to redo the article with images in place and then post again. Can you look to this?